WO2002026363A3 - Membranfilteranlage und verfahren zum filtern - Google Patents

Membranfilteranlage und verfahren zum filtern Download PDF

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Publication number
WO2002026363A3
WO2002026363A3 PCT/EP2001/010342 EP0110342W WO0226363A3 WO 2002026363 A3 WO2002026363 A3 WO 2002026363A3 EP 0110342 W EP0110342 W EP 0110342W WO 0226363 A3 WO0226363 A3 WO 0226363A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane filter
suspension
filtration
filter unit
filter module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2001/010342
Other languages
English (en)
French (fr)
Other versions
WO2002026363A2 (de
Inventor
Robert Vranitzky
Christoph Stacher
Werner Fuchs
Philipp Bauerhansl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VA Tech Wabag GmbH Austria
Original Assignee
VA Tech Wabag GmbH Austria
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VA Tech Wabag GmbH Austria filed Critical VA Tech Wabag GmbH Austria
Priority to AU2001291835A priority Critical patent/AU2001291835A1/en
Priority to EP01972022A priority patent/EP1322405A2/de
Publication of WO2002026363A2 publication Critical patent/WO2002026363A2/de
Publication of WO2002026363A3 publication Critical patent/WO2002026363A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/02—Forward flushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/04—Backflushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/12—Use of permeate

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Gezeigt wird eine Membranfilteranlage zum Filtern einer Suspension mit zumindest einem Behälter (41) für die zu filternde Suspension, einer Vorrichtung zur Begasung (7) der Suspension, einem in Strömungsrichtung durchströmten Membranfiltermodul (11), das in Strömungsrichtung nach der Vorrichtung zur Begasung (7) angeordnet ist, einer Einrichtung zur Abfuhr des durch die Filterung gewonnen Permeats (30), sowie einer Einrichtung, vorzugsweise eine Umwälzpumpe (42), die die zu filternde Suspension durch die Membranfilteranlage fördert, wobei die Vorrichtung zur Begasung (7) als durchströmbare, verblockungssichere Schlauchbegasungseinheit augebildet ist. Es ist weiters vorgesehen, dass die Suspension (40) so begast wird, dass der Druckunterschied Δp zwischen Eintritt und Austritt des Membranfiltermoduls (11), nach Berücksichtigung des hydrostatischen Druckes der Flüssigkeitssäule der Suspension (40) im Membranfiltermodul (11), gleich Null wird. Es wird hiermit eine optimale Filtrationsleistung und ein hoher Wirkungsgrad der Filteranlage gewährleistet.
PCT/EP2001/010342 2000-09-28 2001-09-07 Membranfilteranlage und verfahren zum filtern Ceased WO2002026363A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2001291835A AU2001291835A1 (en) 2000-09-28 2001-09-07 Membrane filter unit and method for filtration
EP01972022A EP1322405A2 (de) 2000-09-28 2001-09-07 Membranfilteranlage und verfahren zum filtern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0164000A AT408955B (de) 2000-09-28 2000-09-28 Membranfilteranlage und verfahren zum filtern
ATA1640/2000 2000-09-28

Publications (2)

Publication Number Publication Date
WO2002026363A2 WO2002026363A2 (de) 2002-04-04
WO2002026363A3 true WO2002026363A3 (de) 2002-12-12

Family

ID=3688519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/010342 Ceased WO2002026363A2 (de) 2000-09-28 2001-09-07 Membranfilteranlage und verfahren zum filtern

Country Status (5)

Country Link
EP (1) EP1322405A2 (de)
CN (1) CN1466482A (de)
AT (1) AT408955B (de)
AU (1) AU2001291835A1 (de)
WO (1) WO2002026363A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858796B2 (en) 2005-08-22 2014-10-14 Evoqua Water Technologies Llc Assembly for water filtration using a tube manifold to minimise backwash

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AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
PL370708A1 (en) * 2002-04-10 2005-05-30 Bucher-Guyer Ag Cross-flow filtration installation
AUPS300602A0 (en) 2002-06-18 2002-07-11 U.S. Filter Wastewater Group, Inc. Methods of minimising the effect of integrity loss in hollow fibre membrane modules
WO2005021140A1 (en) 2003-08-29 2005-03-10 U.S. Filter Wastewater Group, Inc. Backwash
FR2860783B1 (fr) * 2003-10-10 2006-03-17 Odost Laboratoire Procede et dispositif de maturation du ph d'une eau
NZ546959A (en) 2003-11-14 2008-03-28 Siemens Water Tech Corp Improved cleaning method for a porous membrane filtration module
WO2006058902A2 (de) * 2004-12-01 2006-06-08 Va Tech Wabag Gmbh Filteranlage für wasser und abwasser
AT412847B (de) * 2003-12-09 2005-08-25 Va Tech Wabag Gmbh Membranfilteranlage mit parallel durchströmbaren filtermodulen
WO2005092799A1 (en) 2004-03-26 2005-10-06 U.S. Filter Wastewater Group, Inc. Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
CA2579168C (en) 2004-09-07 2015-06-23 Siemens Water Technologies Corp. Membrane filtration with reduced volume cleaning step
AU2005284677B2 (en) 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
US8377305B2 (en) * 2004-09-15 2013-02-19 Siemens Industry, Inc. Continuously variable aeration
NZ555987A (en) 2004-12-24 2009-08-28 Siemens Water Tech Corp Simple gas scouring method and apparatus
CA2591408C (en) 2004-12-24 2015-07-21 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
DE202005021612U1 (de) * 2005-04-04 2008-11-27 Wehrle Umwelt Gmbh Anlage zur Durchführung von Verfahren zur Abtrennung von Inhaltsstoffen aus einem fließfähigen Stoffgemisch
JP2008539054A (ja) 2005-04-29 2008-11-13 シーメンス・ウォーター・テクノロジーズ・コーポレイション 膜フィルターのための化学洗浄
WO2008051546A2 (en) 2006-10-24 2008-05-02 Siemens Water Technologies Corp. Infiltration/inflow control for membrane bioreactor
WO2008123972A1 (en) 2007-04-02 2008-10-16 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
CA2688455C (en) 2007-05-29 2019-12-03 Evoqua Water Technologies Llc Pulsed random two phase gas/liquid flow for cleaning membrane surfaces
ES2387470T3 (es) * 2007-07-16 2012-09-24 Krones Aktiengesellschaft Dispositivo y procedimiento para el tratamiento de líquidos de limpieza que se producen en fábricas de cerveza
KR101031673B1 (ko) 2008-02-28 2011-04-29 주식회사 파라 적층형 막분리 시스템 및 그에 사용되는 분리막 적층 방법
KR101614520B1 (ko) 2008-07-24 2016-04-21 에보쿠아 워터 테크놀로지스 엘엘씨 막 여과 모듈용 프레임 시스템
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
DE102009034550A1 (de) * 2009-07-23 2011-02-17 Khs Gmbh Verfahren zum Reinigen von Filterstrukturen bei Filtrieranlagen zum Filtrieren von flüssigen Produkten sowie Filtrieranlage
ES2738898T3 (es) 2010-04-30 2020-01-27 Evoqua Water Tech Llc Dispositivo de distribución de flujo de fluido
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
AU2013200808B2 (en) 2011-09-30 2014-11-06 Evoqua Water Technologies Llc Isolation valve
SG11201401089PA (en) 2011-09-30 2014-04-28 Evoqua Water Technologies Llc Improved manifold arrangement
DE102012103538A1 (de) * 2012-04-23 2013-10-24 Karlsruher Institut für Technologie Verfahren und Vorrichtung zur Entfernung von Filterkuchen aus viskosen kompressiblen Materialien
WO2014004645A1 (en) 2012-06-28 2014-01-03 Siemens Industry, Inc. A potting method
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
AU2013324056B2 (en) 2012-09-26 2017-11-16 Evoqua Water Technologies Llc Membrane securement device
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
WO2015050764A1 (en) 2013-10-02 2015-04-09 Evoqua Water Technologies Llc A method and device for repairing a membrane filtration module
EP3322511B1 (de) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Belüftungsvorrichtung für filtrationssystem
CA3025349A1 (en) 2016-05-27 2017-11-30 The Charles Stark Draper Laboratory, Inc. Hemotransfiltration hollow fiber device
JP6439187B1 (ja) * 2018-02-15 2018-12-19 三菱重工環境・化学エンジニアリング株式会社 フィルタ装置及びガス分析システム
US10926019B2 (en) 2019-06-05 2021-02-23 Choon Kee Lee Gradient dialysate hemodiafiltration
CN111054213B (zh) * 2019-12-23 2024-11-15 上海世浦泰膜科技有限公司 一种自清洗滤布过滤器
CN119186148B (zh) * 2024-10-28 2025-10-31 中国船舶集团有限公司第七〇四研究所 一种紧凑式高效过滤装置

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DE3218460A1 (de) * 1982-05-15 1983-11-17 Gummi-Jäger KG GmbH & Cie, 3000 Hannover Rohr zum belueften von wasser
JPH0259098A (ja) * 1988-08-24 1990-02-28 Kubota Ltd 活性汚泥処理装置
EP0808804A2 (de) * 1996-05-24 1997-11-26 INVENT Umwelt- und Verfahrenstechnik GmbH & Co. KG Boden-Verteiler zur Beaufschlagung elastischer Schläuche mit Gas
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JPH10235389A (ja) * 1997-02-24 1998-09-08 Matsushita Electric Works Ltd 散気装置
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JPH0259098A (ja) * 1988-08-24 1990-02-28 Kubota Ltd 活性汚泥処理装置
US5958244A (en) * 1995-05-16 1999-09-28 Bucher-Guyer Ag Cross-flow filtering process for separating fluid from a free-flowing medium and installation for implementing it
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EP0808804A2 (de) * 1996-05-24 1997-11-26 INVENT Umwelt- und Verfahrenstechnik GmbH & Co. KG Boden-Verteiler zur Beaufschlagung elastischer Schläuche mit Gas
JPH10235389A (ja) * 1997-02-24 1998-09-08 Matsushita Electric Works Ltd 散気装置
WO2000018498A1 (en) * 1998-09-25 2000-04-06 U.S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858796B2 (en) 2005-08-22 2014-10-14 Evoqua Water Technologies Llc Assembly for water filtration using a tube manifold to minimise backwash

Also Published As

Publication number Publication date
EP1322405A2 (de) 2003-07-02
ATA16402000A (de) 2001-09-15
WO2002026363A2 (de) 2002-04-04
AT408955B (de) 2002-04-25
AU2001291835A1 (en) 2002-04-08
CN1466482A (zh) 2004-01-07

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